baber/WOPTO huggingface dataset:
Patent DE-4423588-C1 (DE)
Title: Method of producing axial bearing housing for vehicle coolant pump
Inventor: TRAUZETTEL GERHARD
IPC: F16B4/00
Filed: 1994-07-06
Granted: 1995-07-20
Abstract: For a water pump in the coolant circuit of a motor vehicle, the outer race 4 of a bearing 12 is immovably mounted in the bore of a sleeve 2 in a housing 1. The interengaging surfaces 3, 5 are of a correspondingly conical configuration; the cone angle a may be 1.9 DEG  to 2.1 DEG . Mounting takes place with the housing at a temperature higher than the intended use temperature so that in cooling it shrinks onto the bearing. The housing may be an aluminium or magnesium casting, and mounting may take place directly after a punch deburring step of the casting process. The outer surface of the outer race may he knurled 10. <IMAGE>
Patent DE-4425286-C1 (DE)
Title: Sliding element, esp. door or window
Inventor: WEIKERT DIETRICH
IPC: E05D15/10
Filed: 1994-07-16
Granted: 1995-11-09
Abstract: The immovable door or window pane, is in the form of an overlap panel (2). The runner rail, when the sliding element is closed, is divided at the abutment between the sliding panel (1) and the overlap panel. The runner rail section (6) positioned near the overlap panel is fixed to the overlap panel, and the other section (5) positioned near the sliding panel is fixed to the window or door frame.The overlap panel has a flush bolt (8) which swivels by roughly 90 degs. into the sliding panel's plane of movement. The window or door frame has a spring-tensioned locking piece (14).
Patent DE-4435919-C1 (DE)
Title: DNA encoding zinc finger protein
Inventor: SCHWARZ ELISABETH DR
IPC: A61K38/00
Filed: 1994-10-07
Granted: 1995-12-07
Abstract: The invention concerns DNA coding for a zinc finger protein and a protein of this type. The invention further concerns the use of the DNA and the protein in diagnosis, therapy or gene therapy of tumors. The DNA coding for the zinc finger protein is an insert of the cDNA clone COS AP4-E1. This clone comes from a cDNA library of the cervix carcinoma cell line ME180, which contains the human papilloma virus 68 DNA, and has four zinc fingers in its exon sequences.
Patent DE-4441903-C1 (DE)
Title: Micromechanical capacitive pressure sensor
Inventor: CATANESCU RALF
IPC: G01L9/00
Filed: 1994-11-24
Granted: 1996-03-21
Abstract: The capacitive pressure sensor includes a diaphragm on a silicon substrate. An electrode and counter electrode are formed on an electrode layer. The diaphragm layer is electrically conductive. When pressure is applied, a potential difference is created between the diaphragm layer and the electrode layer.  The diaphragm is deformed in the direction of the substrate. The amount of pressure is given by the resulting electrical voltage. The diaphragm layer is made of polysilicon which is then doped to make it conductive. BiCMOS processes are used for sensor mfr.
Patent DE-4445897-C1 (DE)
Title: De-nitrification process passes water through weak cation exchanger
Inventor: NAGEL ROLF DIPL ING
IPC: B01J41/05
Filed: 1994-12-22
Granted: 1996-07-11
Abstract: The novelty is that a process and assembly to remove nitrate from water incorporates the following steps: (a) water passes upwards through a cation stage (1) with first a weakly acidic cation exchanger (2) before passing through a strongly acidic cation exchanger (3) both of H-shape (the cation stage (1) can only be formed by a strong cation exchanger (3) and then upwards through an anion stage (4) with a strongly basic chloride form anion exchanger); (b) combined regeneration of the cation exchanger (2,3) to anion exchanger (5) or from anion exchanger (5) to cation exchanger (2,3), in which the cation exchanger (2) and the anion exchanger (4) are regenerated in downflow by acid, and the regeneration agent is almost fully consumed, and (c) the regeneration acid is washed out in a number of stages, first in a cation exchanger (2,3) and anion exchanger (5) in a regeneration assembly (first washing stage), then by means of the anion exchanger (5) in the regeneration assembly (first washing stage), then by means of the anion exchanger (5) in the regeneration assembly (second washing stage), and then by the cation exchanger (2,3) and anion exchanger (5) in the operating direction (third washing stage).
Patent NL-1007923-C1 (NL)
Title: Meter compartment for household electricity supply
Inventor: TANUHARDJA MIKE MULIJANA
IPC: H02B1/40
Filed: 1997-12-29
Granted: 1999-06-30
Abstract: The meter is connected via a three point fixing (9, 10, 11) to three connector pillars (6, 7, 8). The pillars are fixed to the rear plate (2) of the compartment (1). The front of the meter is screened by an inner window frame (14). The circuit breakers are fixed to a profile rail (5) below the meter. The front cover (13) has windows which allow the user to view the meter and to access the circuit breakers.
Patent NL-1021177-C1 (NL)
Title: Wave transformer has vertical direction control and is placed in front of acoustic drive device, in front of output mouth or compression driver or in front of diaphragm
Inventor: SLOOTER JAN
IPC: H04R1/28
Filed: 2002-07-30
Granted: 2003-01-28
Abstract: The wave transformer has a vertical direction control and is placed in front of an acoustic drive device, in front of the output mouth of a compression driver or in front of a diaphragm. The transformer has a housing and a channel, a circular inlet opening and a rectangular outlet opening. The housing encloses a through passage between the inlet opening and the outlet opening in order to conduct the acoustic waves along a pair of rapidly expanding horizontal walls. The transformer has two identical shell halves (1,1').  The channel is exclusively formed by right and left side walls, upper and lower walls. The maximum width of the channel between the inlet and outlet openings is equal to or smaller than the inlet opening. The shell halves have installation flanges (2,2').
Patent NL-1026447-C1 (NL)
Title: Financial model for use in banking or insurance businesses, has banking chain value flow on horizontal axis and level of priority on vertical axis
Inventor: VRIES OWEN JACQUES DE
IPC: G06Q40/00
Filed: 2004-06-17
Granted: 2005-12-20
Abstract: The employer, enterprise and environment are the corner stones of the model, in which the horizontal (x) axis represents the banking process or banking chain value flow and the vertical (y) axis represents the level of priority. The model fields represent the responsibilities within the bank and each department concerned with a client-related process is located on the vertical client axis or a branch thereof.
Patent RU-2032261-C1 (RU)
Title: Two-phase synchronous reluctance motor
Inventor: KRASNOPEVTSEV ALEKSANDR I
IPC: H02K19/06
Filed: 1988-03-02
Granted: 1995-03-27
Abstract: FIELD: step electric drives. SUBSTANCE: convertible synchronous reluctance motor has stator with windings placed on magnetically isolated cores , and toothed rotor. Center lines of cores are parallel and symmetric in respect to axis of rotor revolution; centers of pole arcs on ends of different cores of pole shoes are developed through one third of rotor tooth pitch relative to each other and to symmetry axis of rotor teeth. Sense of rotation of rotor depends on moment of control pulse arrival at one of windings. EFFECT: improved design. 7 dwg
Patent RU-2065737-C1 (RU)
Inventor: SAPOROVSKIJ STANISLAV S
IPC: A61F9/00
Filed: 1990-02-22
Granted: 1996-08-27
Abstract: FIELD: medicine, ophthalmology. SUBSTANCE: film made of collagen that is bound chemically with β-5-nitrofuryl-2-acrolein is inserted in cornea by intralamellar route and through keratoplasty is carried out after inflammatory reaction attenuation. EFFECT: decreased operation and postoperation complications, improved operation result.
Patent RU-2023772-C1 (RU)
Inventor: SENNITSKIJ VLADIMIR L
IPC: C30B30/08
Filed: 1990-03-01
Granted: 1994-11-30
Abstract: Использование: технология создания высококачественных кристаллов и стекол. Сущность изобретения: в невесомости емкость с жидкостью с частицами подвергают колебаниям с одновременным сжатием жидкости с частицами при движении емкости в одну сторону и растяжениями жидкости с частицами при движении емкости в противоположную сторону. Колебания со сжатиями и растяжениями ведут до перемещения частиц к границе емкости. Получают в невесомости расплав стекла, очищенный от газовых пузырей с радиусами 4·10 -2 -2·10 -1  см .
Patent RU-2062587-C1 (RU)
Title: Alcohol-free drink
Inventor: LITOVCHENKO ALEKSANDR MIKHAJLO
IPC: A23L2/00
Filed: 1990-04-02
Granted: 1996-06-27
Abstract: FIELD: preparation of alcohol-free beverages. SUBSTANCE: alcohol-free drink includes (by 100 dal of drink) aqueous-alcoholic infusion of Melissa citric, 5.5-7 l; apple juice, 400 l; sugar, 45 kg; carbonic acid, 4 kg; water, the balance. It is advisable to use Melissa infusion at the period not more 3-5 days after preparation. The drink has Chinese rose aroma while none of its ingredients has it. EFFECT: superior aroma and premium taste. 3 cl
Patent RU-2005103-C1 (RU)
Inventor: BLINOV LEV N
IPC: C03C3/32
Filed: 1990-05-28
Granted: 1993-12-30
Abstract: Использование: в полупроводниковой технологии . Сущность изобретени : пленки на основе стеклообразных  полупроводников AsS (Se) получают  термическим испарением в вакууме стеклообразного  сплава As - S (Se) - Me, где  или  Agпри температуре 80 - 400&deg; С. Пленки обладают стабильными физико-химическими свойствами . 2таб
Patent RU-2089049-C1 (RU)
Title: Wireless remote-control device for track-laying machine and truck
Inventor: IOZEF TOJRER
IPC: E01B35/00
Filed: 1990-10-24
Granted: 1997-08-27
Abstract: FIELD: mechanical engineering. SUBSTANCE: control device has track-laying machine 1, truck 2, laser 3, 3', 3", photodetector 4, control unit 5 for moving working units upward and or sideways , remote radio-control unit 6, 6', adjusting and correcting unit 7, television camera 8, 8', 8", monitor 9, skid rail 10, telephoto lens 11, viewfinder 12', 12". EFFECT: facilitated control process. 4 cl, 4 dwg
Patent RU-2023470-C1 (RU)
Title: Automatic water filter
Inventor: LAZARETNIKOV GARRI O
IPC: B01D24/48
Filed: 1990-08-01
Granted: 1994-11-30
Abstract: FIELD: water supply systems. SUBSTANCE: automatic water filter has casing divided into sections having watertight barrier with tubular piezometer, source and wash water pipings connecting prechambers with distribution chambers and with wash-water discharge channel and equipped with hydraulic-actuated gate valves, hydroautomatic control unit with siphon-type start-of-washing sensor mounted in tubular piezometer, gravitation-type end-of-washing sensor, and mode-of-operation switching unit of filter that has two four-way cocks installed on communication lines feeding hydraulic drives; lever of first cock is joined with end-of-washing sensor and that of other cock, with pusher of gate valve hydraulic actuator on source water piping. EFFECT: enlarged functional capabilities. 2 cl, 3 dwg
Patent RU-2036452-C1 (RU)
Title: Method of testing of sliding bearings of crankshaft of internal combustion engine
Inventor: ISHCHENKO VLADIMIR IVANOVICH
IPC: G01M13/04
Filed: 1990-08-07
Granted: 1995-05-27
Abstract: FIELD: automotive industry. SUBSTANCE: sliding bearing are made of steel to required operating dimensions. Cooled oil is pressure-fed to bearings at moments of starting and stopping of engine. Under operating conditions temperature of shells is measured. Temperature rise manifests lack of hydrodynamic lubricant. Method amount of contaminant with known dimensions of particles can be added to lubricant. EFFECT: enhanced quality of testing. 2 cl, 1 dwg
Patent RU-2077983-C1 (RU)
Inventor: TSYBIN BORIS P
IPC: B29L9/00
Filed: 1991-02-18
Granted: 1997-04-27
Abstract: FIELD: aggregates for polymeric materials hardening by beam energy of ultraviolet emission with control of intensity of illumination under information capacity of hardening process. SUBSTANCE: apparatus additionally has optically linked to each other light flux formation unit and light flux reception unit connected with information-measuring system. Apparatus has frame with platform, transportation mean with carriage, that is moveably linked by jacket with body and located in it chamber and capable for vertical motion. Light flux reception unit is linked with information-measuring system and is set in direction of light flux and has chamber provided with lenses and emission receivers. EFFECT: improved design. 3 cl, 3 dwg
Patent RU-2003327-C1 (RU)
Inventor: PALEEV NIKOLAJ R
IPC: A61N5/06
Filed: 1991-02-14
Granted: 1993-11-30
Abstract: Изобретете относитс  к медицине, а именно к  терапии, и может быть использовано при лечении  бронхиальной астмы. Цепь изобретени  - сокращение  сроков печени  Способ осуществл ют путем  воздействи  на биологически активные точки  акупунктуры некегерентмым излучением длиной  волны 0,9 -1,0 мкм. на курс 5-7 процедур, проводимых  ежедневно. 1 ил
Patent RU-2013694-C1 (RU)
Title: Method and device for burning fuel oil
Inventor: MOROZOV VLADIMIR I
IPC: F23D11/44
Filed: 1991-03-28
Granted: 1994-05-30
Abstract: FIELD: heat and power engineering. SUBSTANCE: 10% of the flow is sprayed, mixed at stoichiometric ratio with air, and burned. Then 90% of fuel oil is introduced into the thus obtained high-temperature products of combustion, after which the mixture is added to the remaining air, mixed, and burned. EFFECT: enhanced efficiency of the method and device. 2 cl, 1 dwg
Patent RU-2034320-C1 (RU)
Title: Scanning device
Inventor: KARIZHENSKIJ EVGENIJ YA
IPC: G02B26/10
Filed: 1991-04-26
Granted: 1995-04-30
Abstract: FIELD: optical devices. SUBSTANCE: device has photodetector, primary convex mirror, m secondary mirrors which rotation axis is parallel to optical axis of convex mirror. In addition device has slanted pain mirror. Secondary mirrors are positioned between primary convex and plain mirror, and photodetector is optically connected to top hole of convex mirror. EFFECT: increased functional capabilities. 2 cl, 7 dwg
Patent RU-2013224-C1 (RU)
Title: Transmission
Inventor: ILIN VALERIJ L
IPC: B60K17/36
Filed: 1991-04-30
Granted: 1994-05-30
Abstract: FIELD: automotive engineering. SUBSTANCE: transmission of economy vehicle comprises shaft of main transmission, longitudinal balancing member connected to frame and carrying wheel shafts in end supports. The wheel shafts are journalled in roller bearings embraced by hub. Chain circuit connects shaft of main transmission to wheel shafts. End support of the balancing member is detachable and has bolt-type connection. Eccentric split sleeve is provided between the hub and seating portion of the end support. Turning of the hub ensures variations in the distance between the centers of shafts embraced by chain circuit. EFFECT: more reliable operation. 3 cl, 5 dwg
Patent RU-2021465-C1 (RU)
Title: Device for electrothermal hole drilling
Inventor: SOLOVEV GEORGIJ N
IPC: E21C37/18
Filed: 1991-05-05
Granted: 1994-10-15
Abstract: FIELD: mining industry. SUBSTANCE: lower working end face bottom hole part of penetrator is made in form of lengthened rock breaking cone heat-insulated from main part of penetrator. EFFECT: high penetration rate due to exclusion of formation of strong interlayer of melt in hole bottom zone, with simultaneous formation of hole walls having strong layer of thermally transformed rock which fulfil role of casing that cuts down material expenses and reduces time for hole making. 2 dwg
Patent RU-2021817-C1 (RU)
Inventor: PETROV REM V
IPC: A61K39/106
Filed: 1991-06-05
Granted: 1994-10-30
Abstract: Использование: биотехнология, профилактика, конъюгированные вакцины против холеры. Сущность изобретения: проводят конъюгацию азидным методом диацилированных липополисахаридов сероваров Инаба или Огава с сополимером N-окиси этиленпиперазина и N-ацилгидразида этиленпиперазиний бромидом с мол. м. 40 кДа при весовом соотношении носитель: антиген 4 - 7 : 1. Способ позволяет получить безвредную, высокоиммуногенную вакцину, не вызывающую аллергического действия на организм. 3 табл.
Patent RU-2052004-C1 (RU)
Inventor: GUSEV YURIJ A
IPC: D06F17/04
Filed: 1991-06-07
Granted: 1996-01-10
Abstract: FIELD: laundering. SUBSTANCE: tank for linen installed in the casing has nozzles tangentially arranged relative to it and directed to opposite sides, the nozzles are used to feed detergent fluid to the tank. Connected to the tank is a water pump with pressure piping, connected to the means used for alternate supply of detergent fluid to the nozzles through by-pass pipings. This means has a chamber communicating with the pressure piping through a check valve, a piston is installed in this chamber. The piston is secured on the rod of the slide valve, connected to the pressure and discharge pipings. EFFECT: enhanced efficiency. 2 cl, 7 dwg
Patent RU-2004795-C1 (RU)
Inventor: POVOLOTSKIJ IGOR A
IPC: E21C27/00
Filed: 1991-06-21
Granted: 1993-12-15
Abstract: Использование: изобретение относитс  к механизации  подземной выемки угла Сущность: в корпусе очистного комбайна расположены электродвигатель  и редукторы, каждый из которых св зан  с установленными по обоим сторонам корпуса  комбайна исполнительными органами. Каждый исполнительный  орган выполнен из буроскалывающей  коронки и режуще-погрузочной цепи, установленной  в направл ющих. Одна направл юща  жестко  св зана с соответствующим  редуктором Друга   направл юща  установлена с возможностью возвратно-поступательного  перемещени  при помощи  кулис. Одним концом кажда  кулиса закреплена на  редукторе, а другим при гомощи оси - на направл ющей . Кулисы расположены соосно с буроска-  лывающимикоронками. Зил.
Patent RU-2008563-C1 (RU)
Inventor: BAGRYANTSEV GENNADIJ I
IPC: F23G7/00
Filed: 1991-06-25
Granted: 1994-02-28
Abstract: FIELD: disposing technology. SUBSTANCE: wastes are mixed with water in a ratio of 1 : (1-3) providing formation of a paste system. A solid inert material is added to the resulting mixture to form a loose mass which does not liberate moisture while storage. Ash, fillings, dry hydrophilic wastes which are free from explosive materials are used as the solid inert material. EFFECT: improved quality. 2 cl
Patent RU-2001675-C1 (RU)
Inventor: LYUBARSKIJ ANATOLIJ G
IPC: B01J23/22
Filed: 1991-06-27
Granted: 1993-10-30
Abstract: Сущность изобретени : катализатор содержит,  мас.%: пентоксид ванади  0,5 - 1,0 V О : диоксид  титана 2,0 - 5,0 ТЮ ; оксид алюмини  8,0 - 8,5 БФ AI О : оксид магни  25,0 - 30,0 БФ MgO; оксид бари  4.0 - 4,5 БФ ВаО и диоксид кремни  - остальное  SiO В смеситель загружают воду, V О , TiO ,  гидроксид титана и водный раствор сополимера на  основе поливинилацетата и поливинилурата. Получают  суспензию 1. В мельницу загружают тальк,  полевой шпат, мел, глину, воду и провод т помол до  величины частиц не более 100 мк Получают суспензию  2. Фильтруют, прокаливают. Суспензию 1  напыл ют на формованную массу при 90-100&deg; С.  Характеристика катализатора: выход фталевого ангидрида  при окислении 0-ксилола до 112%, нафталина  - 100,8%, нафталино-ксилольной смеси -  1112%, врем  разработки катализатора 2-3 дн .  1 таб
Patent RU-2010637-C1 (RU)
Title: Tube production method
Inventor: REBRIN VALENTIN I
IPC: B21B17/02
Filed: 1991-06-27
Granted: 1994-04-15
Abstract: FIELD: metal pressure forming. SUBSTANCE: method comprises steps of deforming a tube blank by forced rotation of it around its lengthwise axis in a round pass, formed by rolls in a mandrel; providing deformation on a portion of the deformation zone with a reduction value of the wall, equal to a value of an admittance range for the wall thickness (the above mentioned portion is arranged at an outlet side), with parameter relation, determined according to a mathematic expression, given in description of the invention. EFFECT: enhanced efficiency. 1 cl, 1 tbl
Patent RU-2052554-C1 (RU)
Inventor: DZHONATAN UOD
IPC: B26B29/00
Filed: 1990-03-05
Granted: 1996-01-20
Abstract: FIELD: tailoring industry. SUBSTANCE: guide for cutting sheet flexible members of carpet type has base including two parts located one on the other for relative motion. Both parts have horizontal and adjacent inclined areas for location of cut flexible sheet. There is T-shaped protrusion on horizontal area of base lower part to ensure displacement of upper part along area width. T-shaped protrusion corresponds in its shape to depression on area of upper part. Horizontal area of base upper part has channel to receive cutting tool with inclined walls. Besides, end face wall of upper part has depression to receive re-removable wall-stop. Flexible element is straightened on guide up to stop against removable wall, cutting tool is introduced into channel and edge is cut at acute angle. Then, guide is turned through 180 deg and in similar manner edge is cut of the other sheet, and then, sheets are butt-joined. EFFECT: higher efficiency. 12 cl, 3 dwg
Patent RU-2030538-C1 (RU)
Title: Percussive-rotary drilling rig
Inventor: USTINOV VLADIMIR V
IPC: E21B7/02
Filed: 1991-09-10
Granted: 1995-03-10
Abstract: FIELD: mining industry. SUBSTANCE: to enhance cross-country capability of inclined sections of ground surface, drilling rig has track rollers made with displacement in alternating order relative to extreme track rollers of bogie of base running gear to drilling rig. EFFECT: higher efficiency. 2 cl, 2 dwg
Patent RU-2008942-C1 (RU)
Title: Device for electrotherapeutics
Inventor: GAVINSKIJ YURIJ V
IPC: A61N1/04
Filed: 1991-07-25
Granted: 1994-03-15
Abstract: FIELD: electrotherapeutics. SUBSTANCE: device is made in form of disk of solid triboelectret whose one surface is polished, and the other has handle. Device has visual indicator of preparedness of integument for therapeutic treatment and is located in handle hollow. Used as visual indicator is neon discharger which is installed so that transparent dome of its balloon through which light flashes are conducted is located on handle surface and serves as grounding electrode, and the other electrode is connected with conductor brought out to disk polished working surface. EFFECT: higher efficiency. 2 cl, 1 dwg
Patent RU-2021298-C1 (RU)
Title: Siloxane-containing titanium alkoxyderivatives as water repellant of cellulose-containing materials, process for preparing thereof and composition for hydrofobization
Inventor: KUZMENKO NIKOLAJ YA
IPC: C08G77/22
Filed: 1991-08-15
Granted: 1994-10-15
Abstract: FIELD: hydrofobization of cellulose- containing materials. SUBSTANCE: siloxane-containing titanium alkoxyderivatives of the general formula:   wherein R is C 2 -C 4  alkyl; R′ and R″, the same or different, are C 1 -C 9  alkyls, aryl or trifluoropropyl; R′′′ is (1) or (2); n is 1-7; y is 1-3; x is 1-3 are prepared by hetero- functional condensation of 2 moles of titanium alkoxyderivatives of the formula:   wherein R is C 2 -C 4  alkyl; R′′′ is OR, (1), (2) with 1-3 moles of a diol organosilicon of the formula: HP[Si(R′R″)O] n H, wherein R′ and R″, the same or different, are C 1 -C 9  alkyls, aryl or trifluoropropyl; n is 1-7. The composition comprises (%): 20-70 siloxane-containing titanium alkoxyderivatives and 30-80 an organic solvent. EFFECT: improved properties of the water repellent. 4 tbl
Patent RU-2025851-C1 (RU)
Inventor: SHCHERBAKOV ALEKSANDR M
IPC: H02B13/00
Filed: 1991-07-04
Granted: 1994-12-30
Abstract: Использование: на электрических станциях и понижающих подстанциях энергосистем для подвода и распределения электрической энергии. Сущность изобретения: корпус содержит общие для двух присоединений сборные шины. Последние соединены с главной электрической цепью оборудования присоединений, установленного в два ряда. Описаны три варианта конструкции корпуса. В первом варианте в аппаратных отсеках могут быть установлены выключатели на выдвижном элементе и стационарно. Во втором варианте выключатели встроены в аппаратные отсеки. В третьем варианте аппаратные отсеки установлены на выкатных тележках. 3 з.п. ф-лы, 3 ил.